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    Start Over Subject Term vending machines

    1. A study of the effects of visual communication on the distribution of educational publications through vending machines

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Ballew, R.J. (author)
    Format:
    Thesis summary
    Publication Date:
    1963-10
    Published:
    USA
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08470
    Journal Title:
    Review of Extension Research
    Journal Title Details:
    1962
    Notes:
    Pages 94-95 in Extension Service Circular 544, Review of Extension Research, January through December 1961, U.S. Department of Agriculture, Washington, D.C. Summary of thesis for the master of science in extension personnel development, Michigan State University, East Lansing. 1961. 97 pages.